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The average atomic mass of the element is 204.40 amu
<h3>Average atomic mass and isotopic mass</h3>
- The average atomic mass of an element is the average mass of the atom of that element calculated from the isotopic masses of the atoms of that element and their percentage abundances
- Isotopic mass is the mass of each isotope of that element
<h3>Calculation of average atomic mass</h3>
Average atomic mass = sum of isotopic mass * abundance of each isotope
Average atomic mass = 202.99 * 29.524% + 70.476% * 204.99 amu.
Average atomic mass = 204.40 amu
Therefore, the average atomic mass of the element is 204.40 amu
Learn more about average atomic mass and isotopic mass at: brainly.com/question/11096711
Answer:
Explanation:
El mol está relacionado con la masa de un elemento de la siguiente manera: un mol de átomos de carbono-12 tiene 6.02214076 × 1023 átomos y una masa de 12 gramos. En comparación, un mol de oxígeno consta, por definición, de la misma cantidad de átomos que el carbono-12, pero tiene una masa de 15.999 gramos.
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